Show work please

Alpine Luggage has a capacity to produce 200,000 suitcases per year. The company is currently producing and selling 80,000 units per year at a selling price of $160 per case. The cost of producing and selling one case follows Variable manufacturing costs Fixed manufacturing costs Variable selling and administrative costs Fixed selling and administrative costs S 64 16 Total costs $ 120 The company has recelved a special order for 5.000 suitcases at a price of $100 per case. It will not have to pay any sales commission on the special order so the variable selling and administrative costs would be only $20 per suitcase. The special order would have no effect on total fixed costs. The company has rejected the offer based on the following computations S 100 Selling price per case manufacturing costs Fixed manufacturing costs Variable selling and administrative costs Fixed selling and administrative costs s (8) Net profit (loss) per case